From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sfi-mx-1.v28.ch3.sourceforge.com ([172.29.28.121] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.69) (envelope-from ) id 1NeMbG-0007ob-Ld for ltp-list@lists.sourceforge.net; Mon, 08 Feb 2010 05:55:58 +0000 Received: from e23smtp07.au.ibm.com ([202.81.31.140]) by sfi-mx-1.v28.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.69) id 1NeMbE-0001jk-Qe for ltp-list@lists.sourceforge.net; Mon, 08 Feb 2010 05:55:58 +0000 Received: from d23relay05.au.ibm.com (d23relay05.au.ibm.com [202.81.31.247]) by e23smtp07.au.ibm.com (8.14.3/8.13.1) with ESMTP id o185tbQH023907 for ; Mon, 8 Feb 2010 16:55:37 +1100 Received: from d23av01.au.ibm.com (d23av01.au.ibm.com [9.190.234.96]) by d23relay05.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id o185oTvn1306754 for ; Mon, 8 Feb 2010 16:50:29 +1100 Received: from d23av01.au.ibm.com (loopback [127.0.0.1]) by d23av01.au.ibm.com (8.14.3/8.13.1/NCO v10.0 AVout) with ESMTP id o185tbsg023557 for ; Mon, 8 Feb 2010 16:55:37 +1100 Message-ID: <4B6FA757.2010309@linux.vnet.ibm.com> Date: Mon, 08 Feb 2010 11:25:35 +0530 From: Rishikesh MIME-Version: 1.0 References: <5a774f4c1002060734v174f790ah976977edf6aa50a4@mail.gmail.com> In-Reply-To: <5a774f4c1002060734v174f790ah976977edf6aa50a4@mail.gmail.com> Subject: Re: [LTP] about "hugetlbshmget03" List-Id: Linux Test Project General Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3254224525962275036==" Errors-To: ltp-list-bounces@lists.sourceforge.net To: shenghui Cc: ltp-list@lists.sourceforge.net This is a multi-part message in MIME format. --===============3254224525962275036== Content-Type: multipart/alternative; boundary="------------010502050201060206090509" This is a multi-part message in MIME format. --------------010502050201060206090509 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 02/06/2010 09:04 PM, shenghui wrote: > Hi all, > > I want to know how to run hugetlbshmget03? Does it need some > arguments? > For I have run it several times, always got error "NOMEM" for cannot > get hugetlb > page. But "cat /proc/meminfo" shows that free hugetlb pages are enough > for its > request. > Does anyone know how to handle this problem? Hi Shenghui, Have you run this testcase after setting up nr_hugepages ? You need to set the pages accordingly and then you need to run the testcase. e.g: echo 10 > /proc/sys/vm/nr_hugepages Please post your result if you still finding issue. Thanks Rishi > > -- > > > Thanks and Best Regards, > shenghui > > > ------------------------------------------------------------------------------ > The Planet: dedicated and managed hosting, cloud storage, colocation > Stay online with enterprise data centers and the best network in the business > Choose flexible plans and management services without long-term contracts > Personal 24x7 support from experience hosting pros just a phone call away. > http://p.sf.net/sfu/theplanet-com > > > _______________________________________________ > Ltp-list mailing list > Ltp-list@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ltp-list > --------------010502050201060206090509 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit On 02/06/2010 09:04 PM, shenghui wrote:
Hi all,
 
       I want to know how to run hugetlbshmget03? Does it need some arguments?
For I have run it several times, always got error "NOMEM" for cannot get hugetlb
page. But "cat /proc/meminfo" shows that free hugetlb pages are enough for its
request.
       Does anyone know how to handle this problem?
Hi Shenghui,

Have you run this testcase after setting up nr_hugepages ? You need to set the pages accordingly and then you need to run the testcase.

e.g:

echo 10 > /proc/sys/vm/nr_hugepages

Please post your result if you still finding issue.

Thanks
Rishi


--


Thanks and Best Regards,
shenghui

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